@font-face {
    font-family: 'icomoon';
    src: url('../fonts/icomoon.eot?bh7itg');
    src: url('../fonts/icomoon.eot?bh7itg#iefix') format('embedded-opentype'), url('../fonts/icomoon.ttf?bh7itg') format('truetype'), url('../fonts/icomoon.woff?bh7itg') format('woff'), url('../fonts/icomoon.svg?bh7itg#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
}

.main {
    width: 1360px;
    height: 345px;
    margin: 0 auto;
    margin-top: 20px;
}

.focus {
    position: relative;
    width: 1360px;
    height: 345px;
    border-radius: 10px;
    background-color: pink;
    overflow: hidden;
}

.arrow-l,
.arrow-r {
    display: none;
    margin: 0 20px;
    position: absolute;
    top: 50%;
    margin-top: -30px;
    width: 60px;
    height: 60x;
    line-height: 60px;
    border-radius: 50%;
    font-family: 'icomoon';
    font-size: 40px;
    text-indent: 0.3em;
    text-align: center;
    color: #fff;
    background-color: rgba(0, 0, 0, .3);
    z-index: 2;
}

.arrow-r {
    right: 0;
    text-indent: -0.3em;
}

.arrow-l:hover,
.arrow-r:hover {
    background-color: rgba(0, 0, 0, .6);
    color: rgb(255, 252, 0);
}

.focus img {
    width: 1360px;
    height: 345px;
}


/* ul 必须加定位才能用animate动画函数 */

.focus ul {
    position: relative;
    top: 0;
    left: 0;
    width: 900%;
}

.focus ul li {
    float: left;
}